baber/WOPTO huggingface dataset:
Patent EP-1523867-A1 (EP)
Inventor: MCCOLLUM GREGORY J
IPC: H01K3/10
Filed: 2003-06-27
Abstract: Provided is a process for forming metallized vias in a substrate including the steps of (I) applying to an electroconductive substrate an electrodepositable coating composition onto all exposed surfaces of the substrate to form a conformal dielectric coating; (II) ablating a surface of the dielectric coating to expose a section of the substrate; (III) applying a layer of metal to all surfaces to form metallized vias in the substrate. Also disclosed are processes for fabricating a circuit assembly which include the application of an electrodoepositable coating composition onto exposed surfaces of the substrate/core to form a conformal dielectric coating thereon. The electrodepositable coating composition includes a resinous phase dispersed in an aqueous phase, where the resinous phase has a covalently bonded halogen content of at least 1 percent by weight. The dielectric coating derived therefrom has a low dielectric constant and low dielectric loss factor.
Patent EP-1523477-A1 (EP)
Title: Method for the separation of ascorbic acid from a polar solvent containing ascorbic acid and 2-keto-l-gulonic acid
Inventor: KAIBEL GERD
IPC: C07D307/62
Filed: 2003-07-07
Abstract: The invention relates to a method for the separation of ascorbic acid from a mixture containing ascorbic acid and 2-keto-L-gulonic acid in a polar, preferably aqueous solvent, by means of liquid/liquid extraction using an amide. The method preferably also comprises steps for the back-extraction of the ascorbic acid, recycling of the extraction solvent and/or the back extraction solvent and for isolation of the ascorbic acid from the back extraction solvent. The invention further relates to a method for the production of ascorbic acid from KGA and isolation of the ascorbic acid so produced.
Patent EP-1565756-A1 (EP)
Inventor: STANA JAMES M
IPC: G01L5/00
Filed: 2003-10-20
Abstract: La présente invention concerne l'enregistrement de changements associés à l'accélération d'une structure. Une forme de réalisation représentative de l'invention comprend un réseau accélérométrique constitué par au moins un accéléromètre du type à barre de silicium, une mémoire non volatile, un compteur de durée, une unité de commande programmable fonctionnellement couplée au réseau accélérométrique, à au moins une mémoire non volatile et au compteur de durée. Le réseau accélérométrique, la ou les mémoires non volatiles, le compteur de durée et l'unité de commande programmable peuvent être formés sur un substrat à semi-conducteurs commun (par exemple intégré) où le réseau accélérométrique est disposé dans une région centrale.
Patent EP-1570633-A1 (EP)
Inventor: SOUNDARARAJAN ARAVIND
IPC: H04M7/00
Filed: 2003-11-26
Abstract: L'invention concerne un appareil et une structure d'émission et de réception d'un signal audio sur un réseau (25). Un téléphone bimode (1) est conçu pour commuter entre un mode téléphonique ordinaire et un mode téléphonique à protocole Internet (IP). Le mode téléphonique ordinaire comprend un téléphone ordinaire (11) conçu pour émettre et recevoir un signal audio sur un réseau téléphonique ordinaire (37). Le mode téléphonique IP comprend un téléphone IP (15) conçu pour convertir un signal audio en un paquet IP et émettre le paquet IP sur une liaison de communication (14), à destination d'un réseau (25 ).
Patent EP-1575149-A1 (EP)
Inventor: UEHARA SHUJI
IPC: H02K15/02
Filed: 2003-12-02
Abstract: A tator-bar 15 having a similar cross-sectional shape to
that of the segments 3 is formed by drawing. Segments 3 for a
flat commutator are formed by punching out the segments 3 from
the tator-bar 15 in a direction Z perpendicular to a drawing
direction X. The drawing direction X of the tator-bar 15 is
arranged to be substantially the same as the sliding direction
of the brush on the segments 3. Simultaneously, surfaces
subjected to drawing are arranged to constitute brush sliding
surfaces 4 of the segments 3. Anchor parts 14 which serve as a
stopper to prevent falling off of the segments 3 are formed on
the tator-bar 15 during the drawing. As a result of this, it is
possible to manufacture easily, at low costs, segments capable
of preventing leakage of resins during a resin mold process of
the flat commutator.
Patent EP-1591370-A1 (EP)
Inventor: NAKAMURA KAZUHIRO
IPC: B60K15/03
Filed: 2003-12-05
Abstract: A portion of the plastic container T where an opening 7 is provided has a flange
portion 7a, and provided are a recess provided annularly along a peripheral edge of the
opening 7 at an outside of the plastic container body 2, with an annular member being
embedded integrally in the recess, a cover 1 resting against the flange portion to close
the opening 7, a seal 14 provided between the flange portion 7a and the cover 1 to
prevent a leak, and an annular retainer 9 fastened to the annular member 8 while
resting against an external surface of the cover 1. This allows the opening 7 provided
in the plastic container T and the cover 1 to be fastened together firmly with excellent
and stable hermetical sealing performance.
Patent EP-1584828-A1 (EP)
Inventor: KAWAGOE KIMIO
IPC: F16C33/10
Filed: 2003-12-09
Abstract: An overlay layer 3 comprising MoS 2  as a solid lubricant and
PAI resin as a binder resin is formed on a flattened surface of a
bearing alloy layer 2, and a helical groove 4 and annular projections 5
are formed as an uneven configuration in and on the surface of the
overlay layer. In accordance with the invention, a regular uneven
configuration is formed on the surface of the overlay layer to allow a
lubricant oil to be secured in recesses of the uneven configuration,
allowing a seizure resistance to be improved. The bearing alloy layer
is machined to have a flat surface having a fine roughness on its
surface which represents a boundary with an overlay layer, whereby
individual convex areas of the overlay layer are evenly subject to a
plastic deformation, allowing the fitting property response of the
sliding bearing to be improved.
Patent EP-1683134-A1 (EP)
Inventor: BOLLANO GIANMARIO
IPC: G10L21/0208
Filed: 2003-11-12
Abstract: A filter such as a Wiener filter for noise reduction in a signal, such as a speech signal, affected by background noise includes a circuit for determining values of an update function relating new value of estimated noise power to a previous value of estimated noise power, the update function being a function of said previous estimated noise power and a mean input power spectral density. The circuit includes a look-up table having values for the update function stored therein with the previous value of estimated noise power and the mean input power spectral density as a first and a second search entry, respectively. These search entries are entered via an input module and exploited by search circuitry associated with the look-up table for selectively searching values for the update function in the look-up table. The search is preferably carried out on the basis of an index computed starting from said first and second search entries.
Patent EP-1578045-A1 (EP)
Inventor: YAJIMA ATSUSHI
IPC: H04L27/14
Filed: 2003-12-18
Abstract: An OFDM receiver (1) is provided which includes a clock-frequency error
calculation circuit (41) to calculate a difference in clock frequency between a clock for
a received signal and an operation clock used in the receiver (1), and a guard
correlation/peak detection circuit (12) to determine an autocorrelation of a guard
interval and detect a peak timing of the correlation signal. The guard
correlation/peak detection circuit (12) incorporates a free-running counter, and outputs
a count of the free-running counter at the peak timing to the clock-frequency error
calculation circuit (41). The clock-frequency error calculation circuit (41) uses a
plurality of time-change rate detection circuits provided at different time intervals to
calculate a time-change rate of an input count. The clock-frequency error calculation
circuit (41) plots the time-change rates to generate a histogram and calculates a
clock-frequency error from the histogram.
Patent EP-1570608-A1 (EP)
Inventor: BEVERLY HARLAN
IPC: H04L12/56
Filed: 2003-11-12
Abstract: L'invention concerne généralement, dans un aspect, un procédé de recherche d'une adresse dans un répertoire d'adresses. Le procédé consiste à identifier une section stockant un sous-ensemble organisé d'un répertoire d'adresses. Cette identification est basée sur une comparaison de l'adresse avec au moins une valeur limite de la section. Le procédé consiste également à interroger la section identifiée pour faire le rapprochement de l'adresse.
Patent EP-1529099-A1 (EP)
Inventor: PEGELOW ULRICH
IPC: C11D3/06
Filed: 2003-08-01
Abstract: A liquid detergent or cleansing composition which is portioned in a water-soluble or -dispersible container and which comprises a low water-content matrix containing a dispersed phosphate is such that at least 10 wt.% of the dispersed phosphate is coated.
Patent EP-1545630-A1 (EP)
Inventor: BLOWER PHILIP JOHN
IPC: A61K51/04
Filed: 2003-09-04
Abstract: L'invention concerne la synthèse de précurseurs spécifiques de chélation de métaux intégrant une fonctionnalité d'acide aminé protégé par un groupe latéral (par exemple, avec Fmoc). La fonctionnalité d'acide aminé à groupe latéral permet au chélateur d'être inséré dans une séquence peptidique de synthèse au cours d'une synthèse de peptide en phase solide normalisée, en n'importe quelle position préétablie de la séquence, à la place de la lysine ou de tout autre acide aminé, ou en supplément d'acides aminés natifs. Un exemple est un conjugué de la L-lysine à protection Fmoc et le groupe hynic (hydrazino nicotinamide) de liaison au technétium, présenté en tant que molécule 1 dans la figure 1 du dessin ci-joint. Ces molécules permettent des approches de synthèse caractérisées par une plus grande souplesse et un meilleur contrôle du site d'étiquetage que les procédés classiques. Elle sont particulièrement adaptées au développement de bibliothèques combinatoires de peptides radio-étiquetés, qui s'avèrent particulièrement utiles pour le développement de produits radio-phamaceutiques dirigés vers les nombreuses nouvelles cibles associées aux cancers qui pourront être identifiés probablement dans un avenir proche au moyen de développements protéomiques.
Patent EP-1567458-A1 (EP)
Title: Fabrication et caracterisation a simulation integree d'elements micro-optiques et nano-optiques
Inventor: LEWIS AARON
IPC: G02B6/26
Filed: 2003-11-06
Abstract: La présente invention a trait à l'insertion d'une fibre dans un scanneur à tube piézo-électrique en vue de créer un dispositif de focalisation optique. Le procédé et le dispositif comprennent entre la théorie, la méthodologie de caractérisation et la production intégrée des méthodologies permettant le contrôle de fabrication et la génération de structures qui ne pourraient être fabriquées ou dont la fabrication ne pourrait être contrôlée avant la réalisation de telles méthodologies interconnectées de simulation, de production et de caractérisation qui n'auraient pas été appliquées pour guider les techniques de fabrication d'éléments micro- et/ou nano-optiques avant les étapes innovantes proposées par la présente invention.
Patent EP-1543703-A1 (EP)
Inventor: HOPPER ALAN JOHN
IPC: C09D11/00
Filed: 2003-08-22
Abstract: La présente invention a trait à un procédé de fabrication d'un dispositif électronique comprenant l'application d'une encre à résistance interne par impression par jet d'encre à des zone sélectionnées d'un substrat diélectrique, éventuellement laminé avec un/des métal/métaux conducteur(s) d'électricité, l'exposition de l'encre à résistance interne à un rayonnement actinique et/ou de faisceaux de particules pour réaliser une polymérisation, l'ajout d'une ou des couches métalliques par dépôt électrolytique ou autocatalytique, dont la couche supérieure qui consiste en un/des métal/métaux résistant(s) à la gravure, l'élimination de l'encre polymérisée à résistance interne avec un alcali et enfin l'élimination du/des métal/métaux conducteur(s) d'électricité qui est/sont éventuellement laminé(s) directement au substrat diélectrique et non protégé(s) par une couche supérieure de métal/métaux résistant(s) à la gravure par une gravure chimique dans laquelle l'encre à résistance interne est sensiblement exempte de solvant et comporte : A) 30 à 90 parties de monomère acryliques fonctionnels exempts de groupes acides comprenant une mono- ou poly-fonctionnalité dans lesquels 5 à 95 % en poids sont des monomères monofonctionnels ; B) 1 à 30 parties de monomère acrylique fonctionnel contenant un ou des groupes acides ; C) 0 à 20 parties de polymère ou prépolymère ; D) 0 à 20 parties d'un initiateur radicalaire ; E) 0 à 5 parties de colorant ; F) 0 à 5 parties d'agent tensioactif, et dans laquelle l'encre présente une viscosité ne dépassant pas 30 cPs(mPa) à 40 DEG C et toutes les parties sont exprimées en poids.
Patent EP-1542791-A1 (EP)
Inventor: GRUELL DIETMAR
IPC: B01F13/06
Filed: 2003-09-08
Abstract: Die vorliegende Erfindung betrifft die Verwendung einer Mischvorrichtung umfassend eine Mischkammer (2) mit einem bewegbaren Mischer (4) und einer dichtend geführten Pressplatte (3) zur physikalischen Modifizierung und/oder chemischen Derivatisierung von hochmolekularen und/oder niedermolekularen Kohlenhydraten, Proteinen und/oder Mischungen hievon. Des Weiteren betrifft die vorliegende Erfindung eine Mischvorrichtung zur physikalischen Modifizierung und chemischen Derivatisierung von hochmolekularen und/oder niedermolekularen Kohlenhydraten, Proteinen und/oder Mischungen hievon mit mindestens einem Mischer und mindestens einer dichtend geführten Pressplatte (3) in einer mittels einer Abdeckung (6) verschliessbaren Mischkammer (2) und einer Austragsvorrichtung (5) mit einem Einzugsteil (5') und mit einem Austragsteil (7). Weiters betrifft die vorliegende Erfindung die Verwendung einer Mischvorrichtung zur physikalischen Modifizierung und/oder chemischen Derivatisierung von hochmolekularen und/oder niedermolekularen Kohlenhydraten, Proteinen und/oder Mischungen hievon. Weiters betrifft die vorliegende Erfindung ein Verfahren zur physikalischen Modifizierung und/oder chemischen Derivatisierung von hochmolekularen und/oder niedermolekularen Kohlenhydraten, Proteinen und/oder Mischungen hievon.
Patent EP-1567565-A1 (EP)
Inventor: RESCONI LUIGI
IPC: C07F17/00
Filed: 2003-11-03
Abstract: A process for obtaining 1-butene polymers optionally containing up to 30% by mol of ethylene, propylene or an alpha-olefin of formula CH2=CHZ, wherein Z is a C3-C10 alkyl group s, comprising the step of contacting under polymerization conditions 1-butene and optionally ethylene, propylene or said alpha-olefin, in the presence of a catalyst system obtainable by contacting: a) a metallocene compound of formula (I): R<3> R<2 >R<4 >0 R~ Rs MXp LLR<6> R<5 >R' O R<2 >R<4 >(I) wherein: M is an atom of a transition metal belonging to group 3, 4, 5, 6 or to the lanthanide or actinide groups in the Periodic Table of the Elements; p is an integer from 0 to 3; X, is a hydrogen atom, a halogen atom, or a hydrocarbon group; R<1> is a hydrocarbon group; RZ, R<3> and R<6> are hydrogen atoms or hydrocarbon groups; R<4> and R<5> join to form a condensed saturated or unsaturaded 4-7 membered ring; and L is a divalent bridging group; and b) an alumoxane or a compound able to form an alkylmetallocene cation.
Patent EP-1581118-A1 (EP)
Inventor: PRADA CLAIRE
IPC: A61B8/08
Filed: 2003-12-17
Abstract: The invention relates to an ultrasonic medical imaging apparatus intended for analyzing an organic medium potentially including defects within a noisy structure. Ultrasound signals focused at a given depth according to M distinct successive excitations are emitted and an image formation module makes it possible to obtain an image of said depth after reception of responses from the medium. The invention is such that the apparatus includes a module for using said responses for constructing a rectangular response matrix of dimension N*M, a coefficient Knm of which represents the response from the medium received by the transducer n following an excitation m, decomposing said response matrix into singular values, using the singular vectors corresponding to said singular values for locating singular zones corresponding to defects in the medium. Application: Ultrasonic apparatus particularly in the medical field.
Patent EP-1620653-A1 (EP)
Title: Method for assembling a pallet with a full pushrod and corresponding assembly
Inventor: MAERKY CHRISTOPHE
IPC: F16B17/00
Filed: 2003-05-06
Abstract: The invention relates to a method of assembling an armature ( 3 ) to a solid pusher ( 1 ) extending through an opening ( 4 ) in the armature ( 3 ), the method comprising the steps of: making at least one groove ( 2 ) in the pusher ( 1 ); then inserting the pusher ( 1 ) into the opening ( 4 ) in the armature ( 3 ) so that the groove ( 2 ) extends substantially adjacent to a face of the armature ( 3 ), and interposing between the pusher ( 1 ) and the armature ( 3 ) a ring ( 5 ) that projects on either side of the armature ( 3 ) and that overlies the groove ( 2 ); and then crimping the ring ( 5 ) on either side of the armature ( 3 ) while holding the armature ( 3 ) perpendicular to the pusher ( 1 ).
Patent EP-1665348-A1 (EP)
Inventor: HARRIS CHRISTOPHER
IPC: H01L21/335
Filed: 2003-09-05
Abstract: Method for producing a field effect transistor having a source region (9), a drain region and a channel layer (11) interconnecting the source and drain regions, and including the step of providing a sacrificial layer (4) on part of a semiconductor material (1) whose edge is used to define the edge of an implant, such as the source region (9), in the semiconductor material (1), where the edge (4c) of the sacrificial layer (4) is subsequently used to define the edge of a gate (16).
Patent EP-1443014-A1 (EP)
Inventor: ACCORSI MARCO
IPC: H05K1/02
Filed: 2004-01-22
Abstract: The control electronics arrangement (1) has an integrated heater that ensures operation of the control electronics in a temperature range. The control electronics has a voltage converter (3) that is connected to voltage source, especially a battery (5), and that forms the heater. An intermediate circuit board (2) layer can be connected to the voltage converter for heating purposes.
Patent EP-1449868-A1 (EP)
Inventor: YAMAMOTO TAKAYUKI
IPC: C08J9/12
Filed: 2004-02-17
Abstract: A composition for a polyolefin resin foam, which comprises
a polymer component comprising a polyolefin resin, and at least
one of a rubber and a thermoplastic olefin elastomer, and powdery
particles, wherein said composition has a melt tension of at least
20 cN when measured in a range between a first temperature at a
melting point of said composition and a second temperature that
is 20 degrees Celsius higher than said first temperature.
Patent EP-1477454-A1 (EP)
Inventor: LAUXMANN SIEGFRIED
IPC: B66F9/24
Filed: 2004-05-04
Abstract: The swiveling mounting system has a frame (9) carrying the forks (11,12) on a fork lift truck, used in a factory. The forks can move sideways (10). The fork lift truck has a shaft (5) extending from the side of the vehicle. It has a longitudinally-movable (6) side arm carrying a swivel joint (7) which allows rotary movement (8).
Patent EP-1484535-A1 (EP)
Inventor: AKAHORI YUTAKA
IPC: F16K31/524
Filed: 2004-05-05
Abstract: A tube valve 1 of the present invention includes a tube
6 defining a flow path therein through which a fluid flows, the
tube 6 being arranged so that a part of the tube 6 forms at least
one curved portion; and an opening/closing mechanism which
closes the flow path by folding the tube 6 at the at least one
curved portion and opens the flow path by releasing the fold
of the tube 6. The curved portion has a bendable part (bending
portion) 64 where the tube 6 can be bent, and the tube 6 is folded
by bending the bendable part 64. Further, a tube valve
apparatus may include the tube valve 1 of the present invention.
Furthermore, a head cleaning apparatus for cleaning a head of
a printer of the present invention may has one or more tube valve
1 or tube valve apparatus.
Patent EP-1480344-A1 (EP)
Inventor: OVERBY JAN
IPC: H03M1/10
Filed: 1998-06-02
Abstract: The present invention relates to a state diagnosis method in an encoder. At least one
analogue signal is generated in response to movement between an encoding disc and
a detector. A signal level is determined from the analogue signal, and the signal
level is compared with at least one level threshold value. A first data signal is
generated when the signal level is lower than said threshold value. A movement
indicating signal is generated on the basis of said analogue signal, and the number
of pulse edges, or the number of pulses, of the movement indicating signal within a
predetermined movement range are counted. The count value is compared with a
predetermined threshold count value, and a second status signal is generated when
the count value deviates from the threshold count value.
Patent EP-1506944-A1 (EP)
Inventor: KONNO TAKUYA
IPC: C03C8/22
Filed: 2004-07-19
Abstract: A thick-film composition comprising:  (a) conductive metal; (b) crystallized glass; (c) amorphous glass; and (d) organic medium.
Patent EP-1514517-A1 (EP)
Title: Method for treating a section of a suture and forming a suture tip for attachment to a needle
Inventor: ROBY MARK S
IPC: A61B17/04
Filed: 2004-09-10
Abstract: A method for tipping a coated surgical suture is provided whereby sutures to be
tipped have the coating removed from the section of suture to be tipped prior to
application of tipping agent.
Patent EP-1574398-A1 (EP)
Inventor: BAERENWEILER JOSEF
IPC: B60R21/01
Filed: 2004-10-05
Abstract: The method involves detecting a vehicle acceleration and/or a force acting on the vehicle, comparing a sensor signal with a triggering threshold (1) for the at least one protection device and generating at least one trigger signal depending on the comparison in a control unit that also detects state information (8.1,8.2) for at least one vehicle door contact that is used to adapt the triggering threshold value.. An independent claim is also included for a device for triggering at least one vehicle occupant protection device.
Patent EP-1524682-A1 (EP)
Inventor: TAKAHASHI KOYATA
IPC: C23C4/10
Filed: 2004-10-14
Abstract: A component for a vacuum apparatus for use in a plasma processing
apparatus or a film forming apparatus for a semiconductor or the like, in which a
surface is covered with a ceramic and/or metallic thermal spray film and
projection-shaped particles of a width of 10 - 300 µm, a height of 4 - 600 µm and an
average height/width ratio of 0.4 or higher are present within a range of 20 - 20,000
particle/mm 2  on the surface of the thermal spray film. The thermal spray film has a
porosity of 10 - 40 %, shows a high adhering property to a film-shaped substance, is
free from a product contamination by particles generated by a peeling of the
film-shaped substance and can be continuously used over a prolonged period,
Patent EP-1659417-A1 (EP)
Inventor: KIRSCHNER HOLGER
IPC: G01S17/86
Filed: 2004-11-19
Abstract: The method involves recording separation measurement and image recording by a directed emission of a collimated beam (2) and a divergent second beam (3) with differing wavelengths and or polarization in the direction of the orientation indicator. A simultaneous recording is provided of the reflected and or scattered beams (2',3'). The reflective regions on the orientation indicator are arranged so as to be positioned at a target point with a detectable geometric relationship to each other and to be simultaneously resolved by the image recorder.